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Periodic Table Of The Elements

Please hold your mouse over the symbol of each element for a second to view details.
For radioactive elements, the mass number of the most stable isotope is given in square brackets

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H
Alkali Metals Lanthanides Semi Metals
Alkaline Earth Metals Actinides Non Metals
Transition Metals Poor Metals Noble Gases
He
Li Be B C N O F Ne
Na Mg Al Si P S Cl Ar
K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe
Cs Ba Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
Fr Ra Rf Db Sg Bh Hs Mt Uun Uuu Uub
La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu
Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr